CSX Corporation
AT ˙ WBAG ˙ US1264081035
40,74 € ↑1,16 (2,94%)
2026-06-05
DEL PRIS
SecurityAT:CSX / CSX Corporation
InstitutionBoston Private Wealth Llc
Latest Disclosed Ownership24,474 shares
Latest Disclosed Value $ 1,004,641
Boston Private Wealth Llc reports 1.48% decrease in ownership of CSX / CSX Corporation

On April 17, 2026 - Boston Private Wealth Llc filed a 13F-HR form disclosing ownership of 24,474 shares of CSX Corporation (AT:CSX) valued at $854,999 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 24,841 shares of CSX Corporation. This represents a change in shares of -1.48% during the quarter. The current value of the position is $996,948 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-17 2026-03-31 13F CSX CORP COM USD1 COM 126408103 24,474 -367 -1.48 1,005 11.56 0.0662
2026-02-04 2025-12-31 13F CSX CORP COM USD1 COM 126408103 24,841 223 0.91 900 2.97 0.0531
2025-11-06 2025-09-30 13F CSX CORP COM USD1 COM 126408103 24,618 -120 -0.49 874 8.30 0.0470
2025-08-14 2025-06-30 13F CSX CORP COM USD1 COM 126408103 24,738 24,738 807 0.0432
2025-05-14 2025-03-31 13F CSX CORP COM USD1 COM 126408103 0 -36,032 -100.00 0 -100.00
2025-02-05 2024-12-31 13F CSX CORP COM USD1 COM 126408103 36,032 36,032 1,163 0.0217
2024-10-18 2024-09-30 13F CSX CORP COM USD1 COM 126408103 0 -36,631 -100.00 0 -100.00
2024-08-06 2024-06-30 13F CSX CORP COM USD1 COM 126408103 36,631 394 1.09 1,225 -8.79 0.0303
2024-05-15 2024-03-31 13F CSX CORP COM USD1 COM 126408103 36,237 -178 -0.49 1,343 6.42 0.0299
2024-01-30 2023-12-31 13F CSX CORP COM USD1 COM 126408103 36,415 2,792 8.30 1,262 22.17 0.0307
2023-10-23 2023-09-30 13F CSX CORP COM USD1 COM 126408103 33,623 -821 -2.38 1,034 -12.01 0.0227
2023-07-24 2023-06-30 13F CSX CORP COM USD1 COM 126408103 34,444 -17,861 -34.15 1,175 -25.03 0.0212
2023-05-12 2023-03-31 13F CSX CORP COM USD1 COM 126408103 52,305 -3,758 -6.70 1,566 -9.79 0.0219
2023-02-10 2022-12-31 13F CSX COM 126408103 56,063 -169 -0.30 1,737 15.89 0.0234
2022-11-09 2022-09-30 13F CSX COM 126408103 56,232 9,485 20.29 1,498 10.31 0.0219
2022-08-16 2022-06-30 13F CSX COM 126408103 46,747 1,646 3.65 1,358 -19.60 0.0209
2022-05-13 2022-03-31 13F CSX COM 126408103 45,101 2,163 5.04 1,689 4.65 0.0226
2022-02-15 2021-12-31 13F CSX COM 126408103 42,938 -8,101 -15.87 1,614 6.32 0.0265
2021-11-09 2021-09-30 13F CSX COM 126408103 51,039 15,606 44.04 1,518 33.51 0.0195
2021-08-13 2021-06-30 13F CSX COM 126408103 35,433 23,898 207.18 1,137 2.25 0.0144
2021-05-11 2021-03-31 13F CSX COM 126408103 11,535 44 0.38 1,112 6.62 0.0155
2021-02-10 2020-12-31 13F CSX CORP COM COM 126408103 11,491 327 2.93 1,043 20.16 0.0153
2020-11-10 2020-09-30 13F CSX CORP COM COM 126408103 11,164 583 5.51 868 17.62 0.0143
2020-08-05 2020-06-30 13F CSX CORP COM COM 126408103 10,581 454 4.48 738 27.24 0.0137
2020-05-11 2020-03-31 13F CSX COM 126408103 10,127 -1,183 -10.46 580 -29.10 0.0141
2020-02-13 2019-12-31 13F CSX COM 126408103 11,310 715 6.75 818 11.44 0.0149
2019-11-01 2019-09-30 13F CSX COM 126408103 10,595 500 4.95 734 -6.02 0.0146
2019-07-10 2019-06-30 13F CSX COM 126408103 10,095 61 0.61 781 3.99 0.0262
2019-05-14 2019-03-31 13F CSX COM 126408103 10,034 -656 -6.14 751 13.10 0.0297
2019-02-14 2018-12-31 13F CSX COM 126408103 10,690 -12,699 -54.29 664 -61.66 0.0283
2018-11-13 2018-09-30 13F CSX COM 126408103 23,389 200 0.86 1,732 17.11 0.0613
2018-08-14 2018-06-30 13F CSX COM 126408103 23,189 -1,000 -4.13 1,479 9.72 0.0567
2018-05-11 2018-03-31 13F CSX COM 126408103 24,189 -1,422 -5.55 1,348 -4.33 0.0517
2018-02-13 2017-12-31 13F CSX COM 126408103 25,611 -1,780 -6.50 1,409 -5.18 0.0530
2017-11-13 2017-09-30 13F CSX COM 126408103 27,391 -49 -0.18 1,486 -0.73 0.0571
2017-08-04 2017-06-30 13F CSX COM 126408103 27,440 -7,809 -22.15 1,497 -8.78 0.0587
2017-05-11 2017-03-31 13F CSX COM 126408103 35,249 -2,061 -5.52 1,641 22.37 0.0654
2017-02-15 2016-12-31 13F CSX COM 126408103 37,310 158 0.43 1,341 18.36 0.0555
2016-11-15 2016-09-30 13F/A-1 CSX COM 126408103 37,152 -10,155 -21.47 1,133 -8.18 0.0461
2016-11-14 2016-09-30 13F CSX COM 126408103 47,307 0 1,234 0.0503
2016-08-01 2016-06-30 13F CSX COM 126408103 47,307 -162 -0.34 1,234 0.98 0.0503
2016-05-13 2016-03-31 13F CSX COM 126408103 47,469 -12,230 -20.49 1,222 -21.11 0.0498
2016-02-12 2015-12-31 13F CSX COM 126408103 59,699 6,251 11.70 1,549 7.72 0.0611
2015-11-12 2015-09-30 13F CSX COM 126408103 53,448 -3,428 -6.03 1,438 -22.56 0.0557
2015-08-13 2015-06-30 13F CSX COM 126408103 56,876 -3,524 -5.83 1,857 -7.15 0.0615
2015-05-12 2015-03-31 13F CSX COM 126408103 60,400 4,274 7.62 2,000 -1.62 0.0646
2015-02-10 2014-12-31 13F CSX COM 126408103 56,126 56,126 2,033 0.0657
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.